Source: Tafsir al-Ahlam al-Kabir (Ibn Sirin)
The sparrow is a man of amusement and falsehood, or a man of great stature and immense. Many sparrows indicate wealth and leadership. Plucking a sparrow's feathers indicates gaining wealth. Whoever sees himself eating sparrow meat will gain wealth from a great man.
Source: Ta'tir al-Anam fi Ta'bir al-Manam (Al-Nabulsi)
The sparrow indicates a baby boy. Whoever catches a sparrow has gained control over a man of great stature. The sparrow's chirp indicates good speech or useful knowledge.
Source: Al-Isharat fi Ilm al-Ibarat (Ibn Shahin)
The sparrow is interpreted as a son or a servant. Whoever sees a sparrow fly from his hand, his son will die or his servant will leave. A slaughtered sparrow indicates achieving what one seeks from a great man after fatigue.